Once upon a time in Afghanistan there was a person who name was mullah.
During the night mullah lost his house key in front of his house, and he tried to find the key.
During this time one of mullah’s friends was walking along mullah’s house and when he saw mullah in juggling, then he asked mullah, what is happen? Mullah said I lost my key and I try to find, his friend asked him, where did you lose? He said, on that place, then his friend said, why are you searching here? He said because here is light.